[jig-uh
l] 
verb, -gled, -gling, noun | 1. | to move up and down or to and fro with short, quick jerks. |
| 2. | a jiggling movement. |
| jig·gle (jĭg'əl) v. jig·gled, jig·gling, jig·gles v. intr. To move or rock lightly up and down or to and fro in an unsteady, jerky manner: The gelatin jiggled on the plate. v. tr. To cause to jiggle. n. A jiggling motion. [Frequentative of jig1.] jig'gly adj. |
